Super Junior's Leeteuk recently showed off his hidden talent of flexibility.

On the September 1st episode of SBS' 'Star King', Leeteuk faced off against a female contestant named Choi Da Yeon who showcased her ability to open her mouth a full 10 cm. Choi Da Yeon then went on to shock everyone on set by fitting a soup scoop, a water container, and even a plate full of sushi into her mouth.

To this, MC Leeteuk responded, "I want to take the challenge as well", and surprised everyone into a round of applause by fitting a big lollipop into his mouth. Leeteuk was also able to fit a plate of sushi into his mouth, which impressed even the contestant.

Source + image(s): OSEN via Nate